Churn-motor



(No Model.)

D; C. :85 H. P. CAMP.

- GHURN MOTOR.

Patented Dec. 29, 1885.

WITNESSES.

UNITED STATES PATENT OFFICE.

DAVID C. CAMP AND HENRY P. CAMP, OF GAINESVILLE, GEORGIA.

CHURN-MOTOR.

SPECIFICATION forming part of Letters Patent No. 333,388, dated December29, 1885.

Application filed December 8, 1885. Serial No. 135,096. (No model.)

To all whom it may concern:

Be it known that we, DAVID C. CAMP and HENRY P. CAMP, citizens of theUnited States, residing at Gainesville, in the county of Hall and Stateof Georgia, have invented certain new and useful Improvements inChurn-Motors; and we do declare the following to be a full, clear, andexact description of the invention, such as will enable others skilledin the art to which it appertains to make and usethe same, referencebeing had to the accompanying drawing, and to the letters and figures ofreference marked thereon, which forms a part of this specification.

Our invention has relation to churn-motors; and the object of theinvention is to convert a rotary into a reciprocating motion; and tothis end the novelty consists in the construction, combination, andarrangement of the same, as will be hereinafter more fully described,and particularly pointed out in the claim.

The present case is an improvement upon the invention for which LettersPatent No. 294,850, dated March 11, 1884., were granted to us.

The figure in the drawing is a view in perspective of our improvedchurn-motor.

A is the standard, andit is provided with a bifurcated upper end, B B,having an integral bifurcated arm, O,provided with a bracket, D, havingarms 0 0. At the extremity of these arms are located two bearings, e e,in which the vertical shaftE is journaled. To this sh aft E are securedthe ends of two straps, F F,

which extend rearward, and are respectively connected to the pitmen H H,which in turn are connected to the cranks G G, rigidly secured to themain shaft I, so that as the shaft is rotated the cranks, pitmen, andstraps will impart an oscillating motion to the shaft E. The main shaftI is provided with a balancewheel, K, and a pinion, L, rigidly securedthereto.

M is a large gear-wheel meshing with the 'pinion L, and this gear isrigidly secured to the driving-shaft N, which is journaled in an arm, n,extending from the upper part, B, and this shaft is provided with acrank, O, and handle 1?, for operating the motor.

The operation of the device will be readily understood without furtherdescription.

Having thus described our invention, what we claim as new and useful,and desire to secure by Letters Patent of the United States,

The combination, with the standard A, having gear M, shaft N, and crankO, and the shaft I, having balance wheel K, pinion L, and cranks G G, ofthe shaft E, straps F F, and pitmen H H, as set forth.

In testimony whereof we afiix our signatures in presence of twowitnesses.

DAVID C. CAMP. HENRY P. CAMP.

Witnesses:

O. W. DU PRE, H. W. MERCK.

